10,000 = 5,000(1+0.15)^x
2 = (1.15)^x
logbase(1.15) of 2 = x
x = ~4.96
Answer:
see below PLEASE GIVE BRAINLIEST
Step-by-step explanation:
Rate on still sidewalk : 49 ÷ 7 = 7 ft per second
Rate of moving sidewalk : 77 ÷ 7 = 11 ft per second
The last one
Hope this helps
C is the answer for sure I think
